MELLITIC ACID - Names and Identifiers
Name | MELLITIC ACID
|
Synonyms | Mellic acid MELLITIC ACID Hexacarboxybenzene benzenehexacarbonic acid 1,2,3,4,5,6-Benzenehexacarboxylic acid Benzene-1,2,3,4,5,6-hexacarboxylic acid Mellitic acid,Benzenehexacarboxylic acid
|
CAS | 517-60-2
|
EINECS | 208-243-6 |
MELLITIC ACID - Physico-chemical Properties
Molecular Formula | C12H6O12
|
Molar Mass | 342.17 |
Density | 1.8324 (rough estimate) |
Melting Point | >300 °C(lit.) |
Boling Point | 437.66°C (rough estimate) |
Merck | 14,5825 |
BRN | 2228443 |
pKa | pK1: 0.68;pK2: 2.21;pK3: 3.52;pK4: 5.09;pK5: 6.32; pK6: 7.49 (25°C) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.7610 (estimate) |
MDL | MFCD00002469 |
MELLITIC ACID - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
|
WGK Germany | 3 |
HS Code | 29173990 |
MELLITIC ACID - Upstream Downstream Industry
MELLITIC ACID - Introduction
MELLITIC ACID, chemical formula C12H6O12, is an organic compound. The following is an introduction to the nature, use, preparation and safety information of MELLITIC ACID:
Nature:
1. MELLITIC ACID is a white crystalline solid, soluble in water.
2. It has strong acidity and can react with alkali to form salt.
3. MELLITIC ACID is thermally stable and non-flammable.
Use:
1. MELLITIC ACID can be used as an intermediate in organic synthesis for the synthesis of other compounds, such as esters, acids, etc.
2. It can also be used for metal corrosion inhibitor, dye ash agent and precipitation agent and other fields.
Method:
MELLITIC ACID can usually be obtained by oxidation of benzoperinic ACID and ACID treatment.
Safety Information:
1. MELLITIC ACID is irritating and should be rinsed with plenty of water immediately after contact with skin or eyes.
2. When dealing with MELLITIC ACID, good ventilation measures should be taken to avoid inhalation of gas or dust.
3. Avoid contact with strong oxidants, avoid contact with flammable substances.
Last Update:2024-04-10 22:29:15